Web site AccountKiller offers clear and simple instructions for deleting online accounts at all the most popular sites—and with deletion instructions for over 150 sites, some less popular sites, as well.

Not all web sites make it easy for users to delete their accounts, and some make nearly impossible without diving deep into help documentation or emailing support. AccountKiller is one stop to help you kill an account on any site. Just visit the homepage, type the name of the service you want to vanish from, and follow their instructions.

AccountKiller uses a color-coding system to rate each one's "ease of service." Sites rated as "white" make it relatively easy for an average user to delete an account there. "Grey" sites aren't exceedingly difficult, but they're not exactly stellar about facilitating the process, either. "Black" sites are sites that make it so difficult to delete an account that you may not want to create one at all. AccountKiller's instructions include major destinations such as Facebook (grey), Gmail (white), iTunes (black), and Skype (black).

Last, when a site's blacklisted, AccountKiller includes any links or phone numbers you might need to finish the job.